CN213572896U - Pole setting device of pole-holding type formwork support - Google Patents
Pole setting device of pole-holding type formwork support Download PDFInfo
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- CN213572896U CN213572896U CN202021466756.2U CN202021466756U CN213572896U CN 213572896 U CN213572896 U CN 213572896U CN 202021466756 U CN202021466756 U CN 202021466756U CN 213572896 U CN213572896 U CN 213572896U
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Abstract
The utility model relates to a embrace rod-type formwork pole setting device belongs to the construction field. The utility model provides a embrace rod-type formwork pole setting device, includes the base, embraces pole, special cross fastener, converting part, top support, its characterized in that: four vertical rods are adopted to form a holding rod in a surrounding mode and are placed on a base, the four vertical rods of the holding rod are fastened through special cross fasteners, a conversion piece is placed at the upper end of the holding rod, and then a jacking support is connected, so that a single vertical rod system in a formwork support is replaced. During installation, four vertical rods are sequentially placed into the holes in the base, the conversion part is placed, the longitudinal and transverse horizontal rods are fixed on the holding rods through the special cross fasteners, after all the rod pieces are fixed, the screw rods of the jacking supports are placed downwards into the conversion part, and other components such as the cross braces, the square timbers, the small beams and the like are arranged according to a conventional formwork arrangement mode.
Description
Technical Field
The utility model relates to a embrace rod-type formwork pole setting device belongs to the construction field.
Background
During building construction, the formwork support frame is used for supporting the formwork, reinforced concrete on the formwork, constructors, construction machinery and the like, and the factors are added to generate huge gravity action on the formwork support frame, so that the distance between the vertical rods of the formwork support frame has to be shortened to be small to ensure that the formwork support frame can stably support the formwork, particularly the formwork under a beam. Therefore, when the constructor passes under the formwork support, the constructor often hits the surrounding upright rods, so that the passing speed is slow, the entering and exiting are not facilitated, and meanwhile, the construction working surface between the upright rods is too small, the operation is inconvenient, and the construction efficiency is low.
Disclosure of Invention
The utility model aims at providing a hold pole-type formwork pole setting device to improve the whole support ability of formwork, its pole setting interval is bigger than ordinary formwork, makes things convenient for constructor construction and current.
In order to achieve the above purpose, the utility model adopts the following technical scheme to solve:
the utility model provides a embrace rod-type formwork pole setting device, includes the base, embraces pole, cross fastener, converting part, top support, its characterized in that: four vertical rods are adopted to form a holding rod in a closed manner and are placed on a base, four vertical rods of the holding rod are fastened by a cross fastener, the cross fastener is composed of a main locking plate and a secondary locking plate, the main locking plate is provided with half fasteners connected with a horizontal rod and a cross brace, the half fasteners used for fastening the horizontal rod are transverse fasteners, the half fasteners used for fastening the cross brace are oblique fasteners, the two are combined by bolts, and a top support is connected after a conversion piece is placed at the upper end of the holding rod so as to replace a single vertical rod system in a formwork.
Preferably, there is on the base with embrace pole cross sectional shape assorted hole, will when embracing the pole and putting into the hole, can fix embrace the pole, prevent to embrace the pole and produce the displacement.
Preferably, the welding of conversion part bottom has four steel pipe feet, corresponds the diameter of four pole settings on the pole and steel pipe foot is less than the inner wall diameter of pole setting, the welding of conversion part upper portion centre has a short steel pipe the same with the pole setting material, ensures that four steel pipe feet stretch into respectively in four pole setting tops when placing, puts into the steel pipe on conversion part upper portion down the screw rod on the top support again in the middle of.
Preferably, the laying distance of the holding poles is 1-2 times of the laying distance when a single vertical pole is used.
Preferably, the cross fastener is used for connecting a horizontal rod and a cross brace of the formwork support with the holding rod, a small beam for supporting the formwork is placed on the jacking support, and other parts of the formwork support are arranged according to a conventional formwork support.
The utility model discloses possess following characteristics:
1. the original single-upright-rod supporting mode of the formwork support frame is replaced by the four upright rods in an encircling mode, the upright rod spacing is larger than that of a common formwork support frame, and construction and passing of constructors are facilitated.
2. The integral supporting capacity of the formwork support is improved, so that the formwork support is more stable.
3. Simple and convenient manufacture and installation, low cost and repeated use.
Drawings
Fig. 1 is a three-dimensional schematic diagram of the present invention.
Fig. 2 is a schematic view of the present invention.
Fig. 3 is an enlarged view of a in fig. 1.
Fig. 4 is an enlarged view of B in fig. 1.
Fig. 5 is a three-dimensional view of a cross fastener of the present invention; fig. 6 is a three-dimensional view of a transition piece of the present invention.
The labels in the figure are: 1. the steel pipe comprises a base, 2. holding rods, 3. cross fasteners, 31. main locking plates, 32. secondary locking plates, 33. bolts, 34. transverse fasteners, 35. oblique fasteners, 4. conversion parts, 41. steel pipe pins, 42. short steel pipes, 5. top supports, 6. horizontal rods, 7. cross braces, 8. square timbers and 9. small beams.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments.
Before the installation of the embodiment, an arrangement scheme of the formwork support is compiled according to the actual situation of a construction site, wherein the distance between the poles of the formwork support is twice the distance between the poles of a common formwork support, and after relevant materials enter a field, the formwork support is installed.
As shown in fig. 1 and 2, during installation, the base 1 is placed on a floor at equal intervals, the base 1 is ensured to be placed stably without shaking, then the four vertical rods are embraced together to form the holding rod 2, four steel pins 41 of the conversion part 4 are inserted into the four vertical rods of the corresponding holding rod 2 downwards above the holding rod 2, finally, the whole holding rod is inserted into the hole of the base 1, the four vertical rods can be sequentially placed into the holes of the base 1, and then the conversion part 4 is placed. After the holding pole 2 is set up, the cross fastener 3 is used for fixing the longitudinal and transverse horizontal rods 6 on the holding pole 2, specifically, the main locking plate 31 is firstly attached to the holding pole 2, the secondary locking plate 32 is attached to the holding pole 2 from the other side, the heights of the main locking plate 31 and the secondary locking plate 32 are consistent, bolt holes on two sides of the main locking plate 31 and the secondary locking plate 32 are aligned with each other, bolts respectively penetrate through the bolt holes of the main locking plate 31 and the secondary locking plate 32, bolt nuts are screwed, then the horizontal rods 6 are placed on grooves of the transverse fasteners 34, bolts on the transverse fasteners 34 are screwed, and the horizontal rods 6 are locked. After all the rod pieces are fixed, the screw rod of the jacking 5 is downwards put into the short steel pipe 42 of the conversion part 4, and the rotating handle on the jacking 5 is rotated to adjust the jacking 5 to a proper height.
And arranging other components such as the shear braces 7, the square timbers 8, the small beams 9 and the like according to a conventional formwork arrangement mode.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a embrace rod-type formwork pole setting device, includes the base, embraces pole, cross fastener, converting part, top support, its characterized in that: four vertical rods are adopted to form a holding rod in a closed manner and are placed on a base, four vertical rods of the holding rod are fastened by a cross fastener, the cross fastener is composed of a main locking plate and a secondary locking plate, the main locking plate is provided with half fasteners connected with a horizontal rod and a cross brace, the half fasteners used for fastening the horizontal rod are transverse fasteners, the half fasteners used for fastening the cross brace are oblique fasteners, the two are combined by bolts, and a top support is connected after a conversion piece is placed at the upper end of the holding rod so as to replace a single vertical rod system in a formwork.
2. The pole erecting device of a pole embracing type formwork support as claimed in claim 1, wherein the base is provided with a hole matching with the cross-sectional shape of the pole, and when the pole is placed into the hole, the pole can be fixed to prevent the pole from being displaced.
3. The pole erecting device of the derrick type formwork support as claimed in claim 1, wherein four steel tube legs are welded to the bottom of the conversion member, the diameter of the steel tube legs corresponds to the four poles on the derrick, the diameter of the steel tube legs is smaller than the diameter of the inner wall of the poles, a short steel tube made of the same material as the poles is welded to the center of the upper portion of the conversion member, when the conversion member is placed, the four steel tube legs are respectively inserted into the top ends of the four poles, and then a screw rod on the top support is placed downwards into the steel tube on the upper portion of the conversion.
4. The pole erecting device of the pole embracing type formwork support frame as claimed in claim 1, wherein the installation distance of the pole embracing is 1-2 times of the installation distance when a single pole is used.
5. The pole erecting device of a pole embracing type formwork support frame as claimed in claim 1, wherein the cross fasteners are used for connecting the horizontal rods and the cross braces of the formwork support frame with the pole embracing, and the top support is provided with small beams for supporting the formwork.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021466756.2U CN213572896U (en) | 2020-07-20 | 2020-07-20 | Pole setting device of pole-holding type formwork support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021466756.2U CN213572896U (en) | 2020-07-20 | 2020-07-20 | Pole setting device of pole-holding type formwork support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213572896U true CN213572896U (en) | 2021-06-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021466756.2U Active CN213572896U (en) | 2020-07-20 | 2020-07-20 | Pole setting device of pole-holding type formwork support |
Country Status (1)
| Country | Link |
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| CN (1) | CN213572896U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114319848A (en) * | 2022-01-14 | 2022-04-12 | 佛山市新一建筑集团有限公司 | Buckle and building template support steel pipe joist manufactured by using same |
-
2020
- 2020-07-20 CN CN202021466756.2U patent/CN213572896U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114319848A (en) * | 2022-01-14 | 2022-04-12 | 佛山市新一建筑集团有限公司 | Buckle and building template support steel pipe joist manufactured by using same |
| CN114319848B (en) * | 2022-01-14 | 2024-02-02 | 佛山市新一建筑集团有限公司 | Buckle and building template support steel pipe joist manufactured by utilizing same |
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